My AI

My AI

Moves

1. Down (for keeping tiles together)
2. Left (for merging and keeping tiles together)
3. Right (for merging)
4. Up (only when needed)

Optimal Tile Order

+---------------------------+
|Key: 1=Largest, 16=Smallest|
+---------------------------+

16|15|14|13
--+--+--+--
 9|10|11|12
--+--+--+--
 8| 7| 6| 5
--+--+--+--
 1| 2| 3| 4

▒━━┓
┏━━┛
┗━━┓
█━━┛

"Stalling"

When an important position contains is a small number, you should move down, left, or right, respectively, until a 2 or a 4 pops up, then you can insert it, to pile on it. This shouldn't be done in the most important position if the biggest number is greater than 512.

Piling

When the bottom-left corner is not the biggest tile, you should make making it bigger a priority.

Special Cases